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Spell check added

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This commit is contained in:
tmac@latestevidence.com
2011-04-23 18:08:59 -04:00
parent 0b9a44a842
commit af203533b3
73 changed files with 2442 additions and 200 deletions
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28
indra/llui/lllineeditor.h
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@@ -96,6 +96,16 @@ public:
/*virtual*/ BOOL handleUnicodeCharHere(llwchar uni_char);
/*virtual*/ void onMouseCaptureLost();
struct SpellMenuBind
{
LLLineEditor* origin;
void * menuItem;
std::string word;
S32 wordPositionStart;
S32 wordPositionEnd;
};
virtual void spellReplace(SpellMenuBind* spellData);
virtual void insert(std::string what,S32 wher);
// LLEditMenuHandler overrides
@@ -127,8 +137,14 @@ public:
static void context_paste(void* data);
static void context_delete(void* data);
static void context_selectall(void* data);
static void spell_correct(void* data);
static void spell_show(void* data);
static void spell_add(void* data);
std::vector<S32> getMisspelledWordsPositions();
// view overrides
virtual void draw();
void drawMisspelled(LLRect background);
virtual void reshape(S32 width,S32 height,BOOL called_from_parent=TRUE);
virtual void onFocusReceived();
virtual void onFocusLost();
@@ -143,6 +159,8 @@ public:
virtual void onCommit();
virtual BOOL isDirty() const { return mText.getString() != mPrevText; } // Returns TRUE if user changed value at all
virtual void resetDirty() { mPrevText = mText.getString(); } // Clear dirty state
virtual BOOL isSpellDirty() const { return mText.getString() != mPrevSpelledText; } // Returns TRUE if user changed value at all
virtual void resetSpellDirty() { mPrevSpelledText = mText.getString(); } // Clear dirty state
// assumes UTF8 text
virtual void setValue(const LLSD& value ) { setText(value.asString()); }
@@ -178,6 +196,7 @@ public:
void setWriteableBgColor( const LLColor4& c ) { mWriteableBgColor = c; }
void setReadOnlyBgColor( const LLColor4& c ) { mReadOnlyBgColor = c; }
void setFocusBgColor(const LLColor4& c) { mFocusBgColor = c; }
void setSpellCheckable(BOOL b) { mSpellCheckable = b; }
const LLColor4& getFgColor() const { return mFgColor; }
const LLColor4& getReadOnlyFgColor() const { return mReadOnlyFgColor; }
@@ -194,6 +213,7 @@ public:
// get the cursor position of the beginning/end of the prev/next word in the text
S32 prevWordPos(S32 cursorPos) const;
S32 nextWordPos(S32 cursorPos) const;
BOOL getWordBoundriesAt(const S32 at, S32* word_begin, S32* word_length) const;
BOOL hasSelection() const { return (mSelectionStart != mSelectionEnd); }
void startSelection();
@@ -268,6 +288,14 @@ protected:
LLUIString mText; // The string being edited.
std::string mPrevText; // Saved string for 'ESC' revert
LLUIString mLabel; // text label that is visible when no user text provided
std::string mPrevSpelledText; // saved string so we know whether to respell or not
std::vector<S32> misspellLocations; // where all the misspelled words are
S32 mStartSpellHere; // the position of the first char on the screen, stored so we know when to update
S32 mEndSpellHere; // the location of the last char on the screen
BOOL mSpellCheckable; // set in xui as "spell_check". Default value for a field
LLFrameTimer mSpellTimer;
std::vector<SpellMenuBind* > suggestionMenuItems;
S32 mLastContextMenuX;
// line history support:
BOOL mHaveHistory; // flag for enabled line history